Hi,
I am trying to submit a package to CRAN that fails during the pretest
process on Debian.
I use the some C++ code that interfaces to the nlopt optimization
library with Rcpp/RcppArmadillo. Thus, my package requires a system
version of nlopt that can be installed via the deb package
libnlopt-dev (I added this to the SystemRequirements field).
I use a configure script and pkg-config to retrieve the (hopefully)
appropriate compiler flags which I then send to src/Makevars
NLOPT_LIBS=`pkg-config --libs ${PKG_CONFIG_NAME}`
NLOPT_FLAG=`pkg-config --cflags ${PKG_CONFIG_NAME}`
This approach works on my system (Ubuntu 18.04, R 3.5.2) and on Travis
(linux and mac OS), but fails on the Debian CRAN server :
https://win-builder.r-project.org/incoming_pretest/PLNmodels_0.7_20190119_161032/Debian/00install.out
I added some verbosity to check that the flags were correctly exported
on CRAN servers, and they seems alright to me: at least, a version of
nlopt is found on the system (see below, NLOPT_LIBS=-lnlopt -lm).
However, the <nlopt.hpp> is not found latter on...
Any help would be greatly appreciated. Thank for taking the time to read this.
* installing *source* package ‘PLNmodels’ ...
Using NLOPT_LIBS=-lnlopt -lm
Using NLOPT_FLAG=
** libs
g++-8 -std=gnu++11 -I"/home/hornik/tmp/R/include" -DNDEBUG -fopenmp
-I"/home/hornik/lib/R/Library/3.6/x86_64-linux-gnu/Rcpp/include"
-I"/home/hornik/lib/R/Library/3.6/x86_64-linux-gnu/RcppArmadillo/include"
-I/usr/local/include -fopenmp -fpic -g -O2 -Wall -pedantic
-mtune=native -c RcppExports.cpp -o RcppExports.o
g++-8 -std=gnu++11 -I"/home/hornik/tmp/R/include" -DNDEBUG -fopenmp
-I"/home/hornik/lib/R/Library/3.6/x86_64-linux-gnu/Rcpp/include"
-I"/home/hornik/lib/R/Library/3.6/x86_64-linux-gnu/RcppArmadillo/include"
-I/usr/local/include -fopenmp -fpic -g -O2 -Wall -pedantic
-mtune=native -c call_nlopt_PLN_VE.cpp -o call_nlopt_PLN_VE.o
In file included from call_nlopt_PLN_VE.cpp:6:
utils.h:5:10: fatal error: nlopt.hpp: No such file or directory
#include <nlopt.hpp>
^~~~~~~~~~~
compilation terminated.
make: *** [/home/hornik/tmp/R/etc/Makeconf:173: call_nlopt_PLN_VE.o] Error 1
ERROR: compilation failed for package ‘PLNmodels’
* removing ‘/srv/hornik/tmp/CRAN/PLNmodels.Rcheck/PLNmodels’
Regards,
Julien Chiquet
http://julien.cremeriefamily.info
mel: julien.chiq...@inra.fr
tel: +33(0)1 44 08 16 73
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